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Brewing unit with two brewing chambers

A brewing and closing position technology, applied in the field of brewing devices, can solve the problem that the capsule contact pressure cannot be adjusted individually, and achieve the effect of simple installation possibility

Active Publication Date: 2019-11-29
DELICA AG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] A disadvantage of the prior art is that the brewing chambers for accommodating the two capsules and the corresponding closing unit are connected to each other in such a way that they are always closed simultaneously
Especially with high-pressure extractions, this leads to sealing problems, since the contact pressure to the capsule cannot be adjusted individually when the brewing chamber is closed

Method used

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  • Brewing unit with two brewing chambers
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  • Brewing unit with two brewing chambers

Examples

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Embodiment Construction

[0047] figure 1 A beverage preparation machine 30 according to the invention is shown in perspective. The drive lever 8 can be seen clearly, as well as the control member 32 , both arranged on the top surface of the beverage preparation machine 30 . Furthermore, a water tank 31 is arranged on the back of the beverage preparation machine 30 in a known manner. Shown on the side opposite the water tank 31 is a cup holder 33 which simultaneously serves as a drip grid. Also visible on this side of the beverage preparation machine 30 is the insert 2 with a handle 36 which can be removed from the beverage preparation machine 30 and which can be filled with portioning capsules. The beverage preparation machine 30 is equipped with a brewing device 1 (see Figure 2-Figure 4 ,) in order to be able to prepare liquid food from portioned capsules.

[0048] figure 2 A brewing device 1 according to the invention is shown with two brewing chambers 14 , 24 . A part of the housing 6 has b...

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PUM

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Abstract

A brewing device (1) with two separate brewing chambers (14, 24), comprising two capsule receptacles (16, 26) and two Closures (15, 25) and a mechanism (3) for actuating the two closures (15, 25), wherein the mechanism (3) comprises a common drive (4) and a Two outputs (10, 20) of (14, 24).

Description

technical field [0001] The invention relates to a brewing device for a beverage preparation machine for capsules according to the preamble of claim 1 , having two brewing chambers, in particular for preparing beverages by means of portioning capsules. Background technique [0002] A number of beverage preparation machines with corresponding brewing devices are already known from the prior art, which use capsules to provide portioned beverage units. Furthermore, machines are known which accommodate two different capsules, which are processed simultaneously and / or sequentially, for the preparation of a mixed drink, for example in the form of coffee with milk or cappuccino. [0003] For example EP1327407B1 shows a device for extracting a beverage base in which a receptacle for a plurality of capsules is used. Correspondingly, a plurality of brewing chambers are also provided so that corresponding beverages can be delivered. [0004] EP2227120B1 discloses a device for preparin...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A47J31/36
CPCA47J31/3623A47J31/3676A47J31/4403
Inventor R·阿福尔特M·布鲁尼曼M·赵
Owner DELICA AG